diff --git a/README.md b/README.md
index 4edcf6c..1ea4eae 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,6 @@ towhee.glob('./teddy.jpg') \
       .show()
 
 towhee.dc(["A teddybear on a skateboard in Times Square."]) \
-      .image_decode.cv2() \
       .towhee.clip(name='ViT-B/32', modality='text') \
       .show()
 ```
@@ -46,8 +45,8 @@ import towhee
 
 towhee.glob['path']('./teddy.jpg') \
       .image_decode.cv2['path', 'img']() \
-      .towhee.clip['data', 'vec'](name='ViT-B/32', modality='image') \
-      .select['data', 'vec']() \
+      .towhee.clip['img', 'vec'](name='ViT-B/32', modality='image') \
+      .select['img', 'vec']() \
       .show()
 
 towhee.dc['text'](["A teddybear on a skateboard in Times Square."]) \